Resultados de la búsqueda
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An integrated stock assessment for the Heard Island and the McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
eleginoides) fishery at the Heard Island and the McDonald Islands in CCAMLR Division 58.5.2 with data until ... from 2014 (complete) and 2015 (partial), (c) an updated growth model, (d) changes in priors for survey ... stock biomass B 0 than that obtained in 2014, with an MCMC estimate of 87 077 tonnes (95% CI: 78 500-97 ... 547 tonnes). Estimated SSB status in 2015 was 0.64 (95% CI: 0.59-0.69). Using this model, a catch ...
Meeting Document : WG-FSA-15/52 : Autor(es): P. Ziegler and D. Welsford (Australia)
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Оn seasonal and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning
1.3 million km². It is shown that the WSMPA boundaries should be revised in compliance with sea-ice ... research tasks in designated areas. Author(s): Delegation of the Russian Federation Title: Оn seasonal ... and interannual dynamics of ice conditions in the Weddell Sea and its relation to the WSMPA planning ...
Meeting Document : WS-DmPH-18/02 : Autor(es): Delegation of the Russian Federation
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A preliminary proposal to conduct a local survey of the Champsocephalus gunnari by the midwater trawl in the Statistical Subarea 48.2
stations (trawlings) points in the statistical Subarea 48.2. The main objective of the research is to ... determine the distribution and abundance of mackerel icefish in Subarea 48.2. Author(s): Delegation of ... midwater trawl in the Statistical Subarea 48.2 Approval: Approved Secretariat Workflow Status: Content ...
Meeting Document : WG-SAM-2019/24 : Autor(es): Delegation of Ukraine
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Acoustic and underwater survey of the Argentine Islands (West Antarctic) water area for development of network of testing sites in the summer season of 2019
Abstract: In the summer season of 2019 (February-April), acoustic and underwater studies of the ... a network of underwater testing sites in the water area of the Argentine Islands. Author(s): A ... Argentine Islands (West Antarctic) water area for development of network of testing sites in the summer ...
Meeting Document : WG-EMM-2019/19 : Autor(es): A. Utevsky, D. Smyrov, E. Sinna, M. Shrestha and S. Utevsky
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Preliminary acoustic results from the New Zealand IPY-CAML survey of the Ross Sea region in February-March 2008
Ross Sea region in support of the International Polar Year Census of Antarctic Marine Life (IPY-CAML ... from viruses to pelagic and demersal fish and cephalopods in depths from the surface down to 3500 m ... antarcticum). Silverfish are a key link between plankton and the community of top predators in the shelf ... m depth and were sometimes present close to the bottom, where they were frequently caught in ...
Meeting Document : SG-ASAM-09/05 : Autor(es): R. O’Driscoll, G. Macaulay, S. Gauthier, M. Pinkerton and S. Hanchet (New Zealand)
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Draft integrated stock assessment for the Heard Island and McDonald Islands Patagonian toothfish (Dissostichus eleginoides) fishery in Division 58.5.2
eleginoides) fishery at Heard Island and McDonald Islands (HIMI) in CCAMLR Division 58.5.2 with catch until ... than that obtained in 2017, with an MCMC estimate of 70 519 tonnes (95% CI: 65 634- 76 626 tonnes). The ... predicted drop in SSB status by 2021, the time of the next stock assessment, was largely independent of the ... estimate recent trends in YCS, the 2021 assessment will inform any decision whether further catch ...
Meeting Document : WG-FSA-2019/32 : Autor(es): P. Ziegler
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Initial development of operating models for testing management procedures for the toothfish (Dissostichus eleginoides) resource in the Prince Edward Islands vicinity
pessimistic current status for the toothfish resource in the Prince Edward Islands are developed. These are ... severe depletion and utilising potential harvest from the resource, in circumstances where the resource ... ) resource in the Prince Edward Islands vicinity Approval: Approved ...
Meeting Document : WG-FSA-SAM-05/15 : Autor(es): A. Brandão and D.S. Butterworth (South Africa)
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Design of the Italian acoustic survey in the Ross Sea for the Austral summer 2003/04
Abstract: In agreement with the Report of the IXX WG-EMM (Art. 2.78; p.128), the current paper ... presents the next Italian survey, that will be carried out in the Ross Sea during the austral summer 2003 ... required for the conservation of krill biology in the Ross Sea and the adjacent area of the Pacific Ocean ... . Manoukian (Italy) Title: Design of the Italian acoustic survey in the Ross Sea for the Austral summer 2003 ...
Meeting Document : WG-EMM-02/31 : Autor(es): M. Azzali, A. Sala and S. Manoukian (Italy)
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Detection of anti-brucella antibodies in Weddell seals (Leptonychotes weddellii) from Cape Shirreff, Antarctica
immunoassay: Compelisa®?(Veterinary Laboratories Agency, UK) and c-ELISA (FAO/IAEA, 1994). In five of the ... bacteria of the genus Brucella in L. weddellii and point out the necessity of complementary studies to know ... the etiology and their infection epidemiology in this region of the world. Author(s): O. Blank, P ... . Retamal, P. Abalos and D. Torres (Chile) Title: Detection of anti-brucella antibodies in Weddell seals ...
Meeting Document : WG-EMM-01/48 : Autor(es): O. Blank, P. Retamal, P. Abalos and D. Torres (Chile)
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Krill distribution pattern due to water structure and dynamics near the South Sandwich Islands in January–February 2000 (Krill Synoptic Survey 2000)
Abstract: There were carried out hydroacoustic, biological and oceanographic surveys in subarea ... 2nd group (41-47 mm) to Frontal Zone of Weddell Gyre. In small eddies on FZWG boundary takes place ... very probable that krill concentrated in stable eddies to East of archipelago may be kept there for a ... and dynamics near the South Sandwich Islands in January–February 2000 (Krill Synoptic Survey 2000 ...
Meeting Document : WG-EMM-00/33 : Autor(es): V. Sushin, P. Chernyshkov, V. Shnar, F. Litvinov and K. Shulgovskiy (Russia)